Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@a64aa8a[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@4a3546e] rejected from java.util.concurrent.ThreadPoolExecutor@e5b3f1e[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 1]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@26e1fd75[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@3097da18] rejected from java.util.concurrent.ThreadPoolExecutor@1ed0a42[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 20]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@20c3d4be[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@2e043f0e] rejected from java.util.concurrent.ThreadPoolExecutor@24fc547e[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 1]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@30636b13[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@3ea492b7] rejected from java.util.concurrent.ThreadPoolExecutor@345cf9c7[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 6]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@5fe9f6a2[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@512e02f7] rejected from java.util.concurrent.ThreadPoolExecutor@5bd66987[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 0]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@34852ce9[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@3a42d5d1] rejected from java.util.concurrent.ThreadPoolExecutor@30babea1[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 0]